/*
 * Copyright 2010 - 2011, The PLDesktop Development Team
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

#ifndef PLBOOTOUTPUT_H
#define PLBOOTOUTPUT_H

#include <tools/PLSingleton.h>
using namespace PLSDK;

#include <output.h>

/**
 * Print messages on the screen before the screen and memory management was loaded.
 */
class PLBootOutput : public PLOutput, public PLSingleton<PLBootOutput> {
	friend class PLSingleton<PLBootOutput>;
public:
	/**
	 * Print a char at the current position and go to the
	 * next position.
	 *
	 * @param c The character to print with the attributes.
	 * @param attr Attributes for the character.
	 */
	void putchar(int c, PLColorVGA16 attr);
protected:
	/**
	 * Constructor.
	 */
	PLBootOutput();
};

#endif // PLBOOTOUTPUT_H
